| 广州地面数字电视国标单频网的组网 |
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| 引用本文： | 蒋曙光.广州地面数字电视国标单频网的组网[J].电视技术,2012,36(12):9-11,14. |
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| 作者姓名： | 蒋曙光 |
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| 作者单位： | 广州珠江数码集团有限公司 |
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| 摘 要： | 地面数字电视国家标准DTMB颁布以来,配套标准逐步完善,在产业成熟度方面也有了很大的发展。介绍了广州市地面数字电视国标单频网的建设情况,并对国标单频网信号覆盖进行了详细的测试,验证了地面数字电视国标单频网标准的科学性和可行性,为国标单频网组网提供了一个成功的案例。
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| 关 键 词： | 地面数字电视国家标准 分级帧结构 单频网 |
| 收稿时间： | 4/5/2012 12:00:00 AM |
| 修稿时间： | 2012/5/11 0:00:00 |
The construction of Guangzhou Terrestrial Television SFN |
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| jiangshuguang.The construction of Guangzhou Terrestrial Television SFN[J].Tv Engineering,2012,36(12):9-11,14. |
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| Authors: | jiangshuguang |
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| Affiliation: | GUANGZHOU DIGITAL MEDIA GROUP CO.,LTD |
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| Abstract: | Terrestrial digital TV national standard CTTB has been greatly developed in the industrial maturity since the promulgation of this standard. This article introduces the construction of the Guangzhou CTTB single frequency network (SFN). We have made a detailed test of the signal coverage of this SFN, and verify the scientific and feasibility of CTTB SFN, provides a successful case for CTTB SFN construction. |
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| Keywords: | CTTB hierarchical frame structure SFN:single-frequency network |
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